Web Platform Installer 5.0 64-bit Download [patched] File

: For frameworks like .NET , you should download them directly from the official .NET download page to ensure you have the latest security patches. Security Warning

Dependency Management: If you wanted to install a specific CMS that required a certain version of MySQL and PHP, WebPI would automatically add those prerequisites to your installation queue. web platform installer 5.0 64-bit download

Before its retirement, Web PI was a free tool designed to simplify the setup of a Windows-based web development environment. Microsoft Web Platform Installer : For frameworks like

, Microsoft officially retired the Web Platform Installer. The product and application feeds have been pulled from Microsoft servers, meaning the tool no longer functions as intended for most users in 2026. Because Microsoft officially retired the product, it is

As of late 2021, the direct download URLs, such as WebPlatformInstaller_amd64_en-US.msi , began returning 404 errors. Because Microsoft officially retired the product, it is no longer hosted on the main IIS.net downloads page.

If you find a website offering a standalone "Web Platform Installer 5.0 64-bit download" file in 2026, These files are years old, may contain unpatched vulnerabilities, and are often repackaged by malicious sites to include adware or ransomware. Always verify digital signatures if you must use an archived copy from a trusted source (like the Internet Archive), but understand the tool will likely fail to connect to Microsoft’s now-defunct backend feeds.